9 codes on a lt1
Thread Starter
Launching!
Joined: Mar 2009
Posts: 247
Likes: 0
From: Sacramento
9 codes on a lt1 ok so i have a check engine light and i finnaly found a good code reader to read my obd1 camaro..its a 94 6 speed...it was from a mac code reader if it helps..
code 1- 13 left 02 sensor
code 2- 16 ignition system of low pulse signle
code 3- 26 out put driver module (odm)fault.ccp circut
code 4- 27 out put driver module (odm)fault.egr circut
code 5- 48 mas air flow
code 6- 63 right o2 bank 1 (error)
code 7- 77 fan fault circut
code 8- 83 out put driver module (odm)fault.reverse inhabit
code 9- 84 out put driver module (odm)fault.skipshift circut
the mods the car has is: k&n cold air-trick flow elbow-373s-pacsetter longtubes-msd otvc wire kit-cutout-march pulleys-
thank you for your help...
code 1- 13 left 02 sensor
code 2- 16 ignition system of low pulse signle
code 3- 26 out put driver module (odm)fault.ccp circut
code 4- 27 out put driver module (odm)fault.egr circut
code 5- 48 mas air flow
code 6- 63 right o2 bank 1 (error)
code 7- 77 fan fault circut
code 8- 83 out put driver module (odm)fault.reverse inhabit
code 9- 84 out put driver module (odm)fault.skipshift circut
the mods the car has is: k&n cold air-trick flow elbow-373s-pacsetter longtubes-msd otvc wire kit-cutout-march pulleys-
thank you for your help...
Launching!
Joined: Apr 2008
Posts: 203
Likes: 1
From: Townsend, DE
well i can tell you first hand that code 16 is a bad one, usually means the opti is crap. You having any drivability issues? (i assume so with the long list.) Here is a site that lists some fixes to the codes:
http://chevythunder.com/199295_lt1_trouble_codes.htm
http://chevythunder.com/199295_lt1_trouble_codes.htm
TECH Enthusiast
Joined: Mar 2009
Posts: 680
Likes: 7
From: Clearwater
were you working on the car at all or have a nasty nitrous backfire before any of this happened? and before you throw money at an opti check the pigtail that connects to it. make sure the connector is not wet or loose first.
Thread Starter
Launching!
Joined: Mar 2009
Posts: 247
Likes: 0
From: Sacramento
i checked the connector its fine and theres no water in it ether..but i did have to replace the water pump thermo stat and fans fuse...now it kinda feels like it does when my 02s went out but worse this time...i think the opti i replaced it last year around this time..but i have an oil leak and it kinda goes over the left side of my opti...
